Rugg 0.2.3

Flexible file system and hard drive crash testing

Rugg is a hard drive and filesystem
harness tool that allows you to test and benchmark drives and
filesystems, by writing simple to complex scenarios that can
mimic the behaviour of real-world applications.

What makes Rugg special is that it can be easily customized
to test specific usages of the filesystem. Initially, Rugg was
made to test new database server harddrives intended to host a
Postgres database. The goal was to enable to simulate the way the
database used the hard drive.

Rugg sports a simple and expressive domain specific
language designed from the start to be compact and versatile.
Have a look at for more.